1330904916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{19427}}^1$

素因数の和:19621

約数の個数: 72

約数和(自身を含む): 3691475424

約数和(自身を除く): 2360570508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 173, 198, 346, 396, 519, 692, 1038, 1557, 1903, 2076, 3114, 3806, 5709, 6228, 7612, 11418, 17127, 19427, 22836, 34254, 38854, 58281, 68508, 77708, 116562, 174843, 213697, 233124, 349686, 427394, 641091, 699372, 854788, 1282182, 1923273, 2564364, 3360871, 3846546, 6721742, 7693092, 10082613, 13443484, 20165226, 30247839, 36969581, 40330452, 60495678, 73939162, 110908743, 120991356, 147878324, 221817486, 332726229, 443634972, 665452458, 1330904916]

約数ペア:

[(1, 1330904916), (2, 665452458), (3, 443634972), (4, 332726229), (6, 221817486), (9, 147878324), (11, 120991356), (12, 110908743), (18, 73939162), (22, 60495678), (33, 40330452), (36, 36969581), (44, 30247839), (66, 20165226), (99, 13443484), (132, 10082613), (173, 7693092), (198, 6721742), (346, 3846546), (396, 3360871), (519, 2564364), (692, 1923273), (1038, 1282182), (1557, 854788), (1903, 699372), (2076, 641091), (3114, 427394), (3806, 349686), (5709, 233124), (6228, 213697), (7612, 174843), (11418, 116562), (17127, 77708), (19427, 68508), (22836, 58281), (34254, 38854)]